NOT LOOKING FOR MEDICAL ADVICE :)

I’ve already been to the ER and got checked out and made sure everything was okay. Looks like everything is okay! I just wanted to come on here and see if anyone has experienced anything similar postpartum. I know everyone’s recovery is different. But I gave birth 8/19 and Everytime I get up I feel so tired I feel like my heart starts to race a bit and I just get tired even something small like walking to the bathroom and back Like I’ve said I already went to get checked out got a ton of blood work and scans done and everything looks good! I also deal with bad anxiety but the doctor just told me that my body went through something difficult that took a lot of energy and strength and that I just needed time to heal and recover. Has anyone experienced anything similar? When did it go go away for you? My birth story was a little bit crazy I got to the hospital at 8 cm dilated walked for half an hour then had the baby standing up!